Tell Whether the Lines with the Given Slopes Are Parallel $$m _ { 1 } = 5 , m _ { 2 } = - \frac { 1 } { 4 }$$

question 19

Multiple Choice

Tell whether the lines with the given slopes are parallel, perpendicular, or neither. $$m _ { 1 } = 5 , m _ { 2 } = - \frac { 1 } { 4 }$$

• A)neither
• B)parallel
• C)perpendicular

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Definitions:

VARs

An abbreviation for Volt-Ampere Reactive, a unit of reactive power in an electrical system, representing the non-working power in an AC circuit.

Watts

The unit of power in the International System of Units (SI), equivalent to one joule per second.

Peak-to-peak

The difference in voltage between the highest and lowest points in a waveform.

Effective

Producing a decided, decisive, or desired effect; efficiency in producing a desired result.